I was driving home this summer, and one of the roads quite near my house was under construction, so that there was only one open lane, with no one directing traffic. There weren’t many cars, but it still needed to be figured out. So a guy in a truck and I reach this point at about the same time, and I flash my highbeams for him to go, so he does, and right before he was about to pass by me and let me go, the guy behind he decides to go too. So I get to wait again, and he knows I’m a little pissed, and that he should have probably let me go, so he flashes the peace sign before passing me. I really mean flashes, no more than a second. Kind of a quick “I’m sorry.” I really liked it, and instantly forgave the guy, because I had never really seen anything like it before.